Service Manual
Page 1
LCD-Monitor Model 920NW SERVICE Manual LCD Monitor Fashion Feature - 19" LCD Monitor (1440x 900 ) - Response Time (5ms) - Silver / Black ColorVariation Simple Stand -
LCD-Monitor Model 920NW SERVICE Manual LCD Monitor Fashion Feature - 19" LCD Monitor (1440x 900 ) - Response Time (5ms) - Silver / Black ColorVariation Simple Stand -
Service Manual
Page 2
.... Macintosh, Power Macintosh are trademarks of Apple Computer, Inc. All rights reserved. All other trademarks are the property of Samsung Electronics Co., Ltd. 920NW Service Manual First edition July 20067. Copyright ©2007 by Samsung Electronics Co., Ltd. Printed in part, be copied, photocopied, reproduced, translated, or converted to any electronic or machine readable...
.... Macintosh, Power Macintosh are trademarks of Apple Computer, Inc. All rights reserved. All other trademarks are the property of Samsung Electronics Co., Ltd. 920NW Service Manual First edition July 20067. Copyright ©2007 by Samsung Electronics Co., Ltd. Printed in part, be copied, photocopied, reproduced, translated, or converted to any electronic or machine readable...
Service Manual
Page 5
Samsung Electronics Co.,Ltd. 416, Maetan-3Dong, Yeongtong-Gu, Suwon City, Gyeonggi-Do, Korea, 443-742 Printed in Korea P/N : BN82URL : http://itself.sec.samsung.co.kr/ Any unauthorized use of Samsung Electronics Co., Ltd. -This Service Manual is a property of Manual can be punished under applicable International and/or domestic law.
Samsung Electronics Co.,Ltd. 416, Maetan-3Dong, Yeongtong-Gu, Suwon City, Gyeonggi-Do, Korea, 443-742 Printed in Korea P/N : BN82URL : http://itself.sec.samsung.co.kr/ Any unauthorized use of Samsung Electronics Co., Ltd. -This Service Manual is a property of Manual can be punished under applicable International and/or domestic law.
Service Manual
Page 7
...'s ground lead to the instrument chassis ground before applying power to prevent accumulation of component damage caused by this service manual, read and follow the Safety Precautions section of the safety precautions, always follow the safety precautions. 1-2-1 General Servicing ...wiring have been correctly reinstalled. Minimize body motions when handling unpackaged replacement ESDs. Motions such as aluminum foil to the monitor. 2. Connect an insulation resistance meter (500 V) to damage ESDs. 4. The following servicing precautions and any semiconductor components...
...'s ground lead to the instrument chassis ground before applying power to prevent accumulation of component damage caused by this service manual, read and follow the Safety Precautions section of the safety precautions, always follow the safety precautions. 1-2-1 General Servicing ...wiring have been correctly reinstalled. Minimize body motions when handling unpackaged replacement ESDs. Motions such as aluminum foil to the monitor. 2. Connect an insulation resistance meter (500 V) to damage ESDs. 4. The following servicing precautions and any semiconductor components...
Service Manual
Page 12
... 3-1 Selectl language English 3. Input DDC EDID data when replacing AD PCB. 2. 3 Alignments and Adjustments 3 Alignments and Adjustments This section of the service manual explains how to open the OSD 2. Push enter button during 5 seconds. 4. Install the below jig (Figure 1) and enter the data. Push the OSD... Menu button to use the RS232 JIG. See the screen flashing 3-3 DDC EDID Data Input 1. Monitor PC PC for adjusting the monitor: Computer with Windows 95, Windows 98, Windows NT, Windows 2000, or Windows XP. MTI-2031 DDC MANAGER JIG 3-2 Automatic ...
... 3-1 Selectl language English 3. Input DDC EDID data when replacing AD PCB. 2. 3 Alignments and Adjustments 3 Alignments and Adjustments This section of the service manual explains how to open the OSD 2. Push enter button during 5 seconds. 4. Install the below jig (Figure 1) and enter the data. Push the OSD... Menu button to use the RS232 JIG. See the screen flashing 3-3 DDC EDID Data Input 1. Monitor PC PC for adjusting the monitor: Computer with Windows 95, Windows 98, Windows NT, Windows 2000, or Windows XP. MTI-2031 DDC MANAGER JIG 3-2 Automatic ...
Service Manual
Page 61
...-on-Green B : Horizontal sync width D : Active time O : Frame time total Q : Back porch S : Front porch P : Vertical sync width R : Active time 14-4 This section of the service manual describes the timing that the computer industry recognizes as standard for computer-generated video signals. 14 Reference Infomation 14-3 Timing Chart -
...-on-Green B : Horizontal sync width D : Active time O : Frame time total Q : Back porch S : Front porch P : Vertical sync width R : Active time 14-4 This section of the service manual describes the timing that the computer industry recognizes as standard for computer-generated video signals. 14 Reference Infomation 14-3 Timing Chart -
Service Manual
Page 62
... Vertical Frequency Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the video card manual and adjust the screen as the following Preset Timing Modes, the screen will be adjusted automatically. 14-4 Preset Timing Modes 14 Reference Infomation - Horizontal Frequency...
... Vertical Frequency Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the video card manual and adjust the screen as the following Preset Timing Modes, the screen will be adjusted automatically. 14-4 Preset Timing Modes 14 Reference Infomation - Horizontal Frequency...
User Guide
Page 5
z The plastic packaging (bag) may damage the TFT-LCD surface.The installation of the product, resulting in the owner's manual. Do not spray water or detergent directly onto the monitor. Put down . z This may damage the monitor. z This may cause suffocation if children play with a slightly moistened, soft fabric. z Always use the mounting device specified...
z The plastic packaging (bag) may damage the TFT-LCD surface.The installation of the product, resulting in the owner's manual. Do not spray water or detergent directly onto the monitor. Put down . z This may damage the monitor. z This may cause suffocation if children play with a slightly moistened, soft fabric. z Always use the mounting device specified...
User Guide
Page 10
Contact a local dealer to buy optional items. Unpacking Without stand Monitor With stand Monitor & Simple Stand Manual Bottom If any items are included with your dealer. Please make sure the following items are missing, contact your monitor.
Contact a local dealer to buy optional items. Unpacking Without stand Monitor With stand Monitor & Simple Stand Manual Bottom If any items are included with your dealer. Please make sure the following items are missing, contact your monitor.
User Guide
Page 12
...manual for further information regarding power saving functions. See Connecting the Monitor for further information regarding cable connections. Adjust buttons [ ] Adjust items in a public place. (The locking device has to be purchased separately. ) For using a locking device, contact where you purchase it unattended for turning the monitor... of images such as text and graphics. 4) Entertain : High brightness For watching motion pictures such as the monitor saves your monitor. AUTO button [ AUTO ] Power button [ ]/ Power indicator Use this button for long periods. Enter button...
...manual for further information regarding power saving functions. See Connecting the Monitor for further information regarding cable connections. Adjust buttons [ ] Adjust items in a public place. (The locking device has to be purchased separately. ) For using a locking device, contact where you purchase it unattended for turning the monitor... of images such as text and graphics. 4) Entertain : High brightness For watching motion pictures such as the monitor saves your monitor. AUTO button [ AUTO ] Power button [ ]/ Power indicator Use this button for long periods. Enter button...
User Guide
Page 15
... site shown below. z Internet web site : http://www.samsung.com/ (Worldwide) http://www.samsung.com/monitor (U.S.A) http://www.sec.co.kr/monitor (Korea) http://www.samsungmonitor.com.cn/ (China) 1. Choose your system.The certified driver will be posted on Samsung Monitor homepage http://www.samsung.com/. 5. Installing the Monitor Driver (Manual) Windows Vista | Windows XP | Windows 2000 | Windows ME...
... site shown below. z Internet web site : http://www.samsung.com/ (Worldwide) http://www.samsung.com/monitor (U.S.A) http://www.sec.co.kr/monitor (Korea) http://www.samsungmonitor.com.cn/ (China) 1. Choose your system.The certified driver will be posted on Samsung Monitor homepage http://www.samsung.com/. 5. Installing the Monitor Driver (Manual) Windows Vista | Windows XP | Windows 2000 | Windows ME...
User Guide
Page 16
...-ROM drive. 2. z Internet web site : http://www.samsung.com/ (Worldwide) http://www.samsung.com/monitor (U.S.A) http://www.sec.co.kr/monitor (Korea) http://www.samsungmonitor.com.cn/ (China) Microsoft®...; Windows Vista™ Operating System 1. Click (Start) and "Control Panel". is completed. Then, double-click on "Appearance and Personalization". 3. Insert your Manual CD into your monitor is displayed, as is. Click "Advanced Settings...". 5. The monitor...
...-ROM drive. 2. z Internet web site : http://www.samsung.com/ (Worldwide) http://www.samsung.com/monitor (U.S.A) http://www.sec.co.kr/monitor (Korea) http://www.samsungmonitor.com.cn/ (China) Microsoft®...; Windows Vista™ Operating System 1. Click (Start) and "Control Panel". is completed. Then, double-click on "Appearance and Personalization". 3. Insert your Manual CD into your monitor is displayed, as is. Click "Advanced Settings...". 5. The monitor...
User Guide
Page 33
...blinking but no images on the screen. Have the screen colors become unbalanced. Reboot the computer. Set the video card by referring to the monitor? size using the maximum resolution.) 5. Have you have changed the video card or Adjust screen image position and the driver? at the "Control... Panel → System → Device Administrator" and then reboot the computer to the video card manual. of focus or OSD cannot be unbalanced due to the Preset Timing Modes). LED is fully inserted in Safe Mode, remove the Display Adapter...
...blinking but no images on the screen. Have the screen colors become unbalanced. Reboot the computer. Set the video card by referring to the monitor? size using the maximum resolution.) 5. Have you have changed the video card or Adjust screen image position and the driver? at the "Control... Panel → System → Device Administrator" and then reboot the computer to the video card manual. of focus or OSD cannot be unbalanced due to the Preset Timing Modes). LED is fully inserted in Safe Mode, remove the Display Adapter...
User Guide
Page 34
... functioning properly, you to check the signal cable. Turn off both your monitor is still on the monitor. How can I clean the outer case/LCD Panel? Do not leave any water to Windows/Computer Manual). Turn off your computer and the monitor. 2. If your monitor screen remains blank after using either a cleaning solution or plain water...
... functioning properly, you to check the signal cable. Turn off both your monitor is still on the monitor. How can I clean the outer case/LCD Panel? Do not leave any water to Windows/Computer Manual). Turn off your computer and the monitor. 2. If your monitor screen remains blank after using either a cleaning solution or plain water...
User Guide
Page 38
... Vertical Frequency Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the video card manual and adjust the screen as the following Preset Timing Modes, the screen will be adjusted automatically. Preset Timing Modes If the signal transferred from the...
... Vertical Frequency Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the video card manual and adjust the screen as the following Preset Timing Modes, the screen will be adjusted automatically. Preset Timing Modes If the signal transferred from the...